Answers

Add 15/70 and 14/50

15/70 + 14/50 is 173/350.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 50 is 350
2. For the 1st fraction, since 70 × 5 = 350,
   15/70 = 15 × 5/70 × 5 = 75/350
3. Likewise, for the 2nd fraction, since 50 × 7 = 350,
   14/50 = 14 × 7/50 × 7 = 98/350
4. Add the two fractions:
   75/350 + 98/350 = 75 + 98/350 = 173/350

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ³⁰/₇₀+¹⁴/₅₀ ¹⁵/₇₀+²⁸/₅₀ ⁴⁵/₇₀+¹⁴/₅₀ ¹⁵/₇₀+⁴²/₅₀ ⁷⁵/₇₀+¹⁴/₅₀ ¹⁵/₇₀+⁷⁰/₅₀ ¹⁵/₇₀+⁹⁸/₅₀

Add Fractions Calculator